How to Wash a Down Sleeping Bag?

1. Use the Right Detergent
Down contains natural oils essential for its loft and insulation. It is recommended to use a neutral or specialized down detergent during washing. Avoid using alkaline detergents or dry cleaning, as these methods can strip away the oils, causing the down to lose its elasticity and warmth.

2. Avoid Fabric Softeners
The down structure is filled with numerous air pockets that provide breathability and insulation. Fabric softeners coat the down fibers, blocking these air pockets, thereby reducing the bag's breathability and warmth.

3. Spot Cleaning
For dirty spots, use a soft-bristled toothbrush or sponge with neutral or specialized detergent to gently scrub the stained areas. Do not use bleach, as it can damage the down and fabric.

4. Choose the Right Washing Method
If using a washing machine, avoid machines with an agitator, as the agitator can exert excessive pressure on the down, leading to fabric tears. A front-loading or non-agitator washing machine is safer.
Note! Before washing, inspect the sleeping bag carefully to ensure there are no damaged areas. Close all zippers and secure any Velcro fasteners before placing it in the machine.
Note! When hand-washing, drain the sink and gently squeeze the water out of the sleeping bag before lifting it. Do not lift it directly when wet, as the heavy weight can put excessive stress on the fabric and internal structure, causing damage.

5. Drying Tips
Lay the down sleeping bag flat in a cool, shaded area to air dry, or hang it under gentle sunlight for better results. Avoid exposing it to harsh sunlight (from 11 AM to 3 PM). During the drying process, gently knead or pat the down regularly to restore its loft and prevent clumping or odors.
Note! If using a dryer, choose a low-temperature setting. Add one or two tennis balls or drying balls to help fluff the down and restore its loft.